Mason City Clinic, P.C.
Mason City Clinic, P.C. (EIN 42-1009288) has filed 8 Form 5500 plans with the U.S. Department of Labor, covering $180.0M in plan assets and 844 active participants. Each plan below links to its full filing — fees, funds, providers, and Schedule C/H detail.
Form 5500 plans filed under EIN 42-1009288
Form 5500 search →| Plan | Plan # | Participants | Assets |
|---|---|---|---|
| Mason City Clinic, P.C. 401(k) Profit Sharing Plan and Trust | 002 | 209 | $180.0M |
| Mason City Clinic Short TERM Disability | 504 | 34 | $0 |
| Mason City Clinic Long TERM Disability | 502 | 60 | $0 |
| Mason City Clinic Dental | 507 | 119 | $0 |
| Mason City Clinic Vision | 508 | 104 | $0 |
| Mason City Clinic Life and a&D | 503 | 60 | $0 |
| Mason City Clinic Long TERM Care | 505 | 115 | $0 |
| Mason City Clinic Health Insurance | 506 | 143 | $0 |
Service providers reported by Mason City Clinic, P.C.
Providers are read from the Schedule C service-provider disclosures across this employer’s filings.
About this EIN
42-1009288 is the Employer Identification Number (EIN) Mason City Clinic, P.C. reports on its Form 5500 filings with the U.S. Department of Labor. The same EIN identifies the employer across all of its retirement and health plans.
Find other employers in the same state on Iowa EIN lookup, or run a Form 5500 search to pull any company’s filing. New to these filings? Start with What is Form 5500?

